2286909873 has 12 divisors (see below), whose sum is σ = 3343114320. Its totient is φ = 1506237336.

The previous prime is 2286909847. The next prime is 2286909917. The reversal of 2286909873 is 3789096822.

It is a happy number.

2286909873 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2286909873 - 2¹⁸ = 2286647729 is a prime.

It is a super-2 number, since 2×2286909873² = 10459913534449752258, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2286909473) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1529983 + ... + 1531476.

It is an arithmetic number, because the mean of its divisors is an integer number (278592860).

Almost surely, 2^2286909873 is an apocalyptic number.

It is an amenable number.

2286909873 is a deficient number, since it is larger than the sum of its proper divisors (1056204447).

2286909873 is a wasteful number, since it uses less digits than its factorization.

2286909873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3061548 (or 3061545 counting only the distinct ones).

The product of its (nonzero) digits is 2612736, while the sum is 54.

The square root of 2286909873 is about 47821.6464898481. The cubic root of 2286909873 is about 1317.4971461087.

The spelling of 2286909873 in words is "two billion, two hundred eighty-six million, nine hundred nine thousand, eight hundred seventy-three".